Blink Platform: Remove time functions from Platform.

content/child/blink_platform_impl.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/child/blink_platform_impl.h"
 
 #include <math.h>
 
 #include <vector>
 
@@ skipping 1060 matching lines @@
   if (message_id < 0)
     return WebString();
   std::vector<base::string16> values;
   values.reserve(2);
   values.push_back(value1);
   values.push_back(value2);
   return base::ReplaceStringPlaceholders(
       GetContentClient()->GetLocalizedString(message_id), values, NULL);
 }
 
-double BlinkPlatformImpl::currentTimeSeconds() {
-  return base::Time::Now().ToDoubleT();
-}
-
-double BlinkPlatformImpl::monotonicallyIncreasingTimeSeconds() {
-  return base::TimeTicks::Now().ToInternalValue() /
-      static_cast<double>(base::Time::kMicrosecondsPerSecond);
-}
-
-double BlinkPlatformImpl::systemTraceTime() {
-  return (base::TimeTicks::Now() - base::TimeTicks()).InSecondsF();
-}
-
 void BlinkPlatformImpl::cryptographicallyRandomValues(
     unsigned char* buffer, size_t length) {
   base::RandBytes(buffer, length);
 }
 
 blink::WebThread* BlinkPlatformImpl::compositorThread() const {
   return compositor_thread_;
 }
 
 blink::WebGestureCurve* BlinkPlatformImpl::createFlingAnimationCurve(
@@ skipping 204 matching lines @@
   return WebString::fromUTF8(ui::KeycodeConverter::DomKeyToKeyString(
       static_cast<ui::DomKey>(dom_key)));
 }
 
 int BlinkPlatformImpl::domKeyEnumFromString(const WebString& key_string) {
   return static_cast<int>(
       ui::KeycodeConverter::KeyStringToDomKey(key_string.utf8()));
 }
 
 }  // namespace content